Lanry Instruments (Shanghai) Co., Ltd.

Lanry Instruments (Shanghai) Co., Ltd.


Specialize In Ultrasonic Flowmeter More Than 20 Years!

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Home ProductsHandheld Ultrasonic Flow Meter

0.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter

0.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter

0.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter
0.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter
Product Details:
Place of Origin: Shanghai, China (Mainland)
Brand Name: LANRY
Certification: CE
Model Number: DF6100-EH
Payment & Shipping Terms:
Minimum Order Quantity: 1 Unit
Price: Negotiable
Packaging Details: Packing: 1unit/carton
Supply Ability: 1000 Unit/Units per Week Doppler Ultrasonic Flow Meter
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Detailed Product Description
Measurement Principle: Doppler Ultrasonic Velocity Accuracy: 2% Of Measured Velocity
Range: 0-2.0m Or 0-5.0m Display: 2 Line × 8 Characters LCD, 8-digit Rate Or 8-digit Total (resettable)
Degree Of Protection: IP65 According To EN60529 Accuracy: ±1%R
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GPRS Doppler Ultrasonic Flow Meter


0.25mm Doppler Ultrasonic Flow Meter


0.25mm sewage Doppler Flow Meter

Data logger GPRS Doppler Ultrasonic Flowmeter


According to the degree of EN60529 protection, the Doppler Flowmeter DF6100-EH reduces the power consumption of IP65, to a very low level, has a large screen with four lines to display full English or custom language menus, is easy to use, and supports 16G SD card data acquisition and serial data download. DF6100-EH Doppler Flowmeter is suitable for raw water, activated sludge, groundwater, pulp, chemical pulp, drainage, mine recycling and so on. Doppler ultrasonic Flowmeter DF6100-EH is used to measure the volume flow in a closed pipe. The pipe must be filled with liquid and there must be a certain amount of bubbles or suspended matter in the liquid.

The Doppler ultrasonic flow meter can display flow rate and flow totalizer, etc., and is configured with 4-20mA, Relays for Totalizer and Alarm outputs


Data logger GPRS Doppler Ultrasonic Flowmeter Features:


1. Rechargeable battery can work up to 14 hours

2. For dirty liquids, a certain amount of air bubbles or suspended solids shall be contained

3. Do not need to shut down the pipe flow when installing the transducers

4. High-temperature transducer is suitable to liquids of -35℃ ~ 200℃


Technical Parameters:

Specifications: Transmitter


Measurement principle Doppler ultrasonic
Resolution 0.25mm/s
Repeatability 0.2% of reading
Accuracy 0.5% -- 2.0% F.S.
Flow Velocity Range 0.05- 12 m/s
Response time 2-60s for optional
Liquid Types Supported Liquids containing 100ppm of reflectors and at least 20% of the reflectors are larger than 100 micron.
Power Supply AC: 85-265V
Operating temperature -20℃ to +60℃
Display 2 line × 8 characters LCD, 8-digit rate or 8-digit total (resettable)
Units User Configured (English and Metric)
Rate Rate and Velocity Display
Communication 4-20mA,relays for Totalizer and alarm output


Specifications: Transducer:


Transducers Type Clamp-on
Degree of protection IP65. IP67 or IP68 according to EN60529
Suited Liquid Temperature Std. Temp.: -35℃~85℃ for short periods up to 120℃
High Temp.: -35℃~200℃ for short periods up to 250℃
Transducer Size 60(h)*34(w)*33(d)mm
Material of transducer Aluminum for standard temp. sensor,and peek for high temp. sensor
Pipe diameter range 40-4000 mm
Cable Length Std: 5m


Datasheet Download DF6100-EH Doppler handheld flowmeter.pdf
Manual Download DF6100-EH manual.pdf


Company profile


0.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter 0


Lanry Instruments  is the professional manufacturer of flow detection instruments,  provides one package service of re-search and development, production, marketing and after-sales services. Engaged in the production of flow instruments more than 20 years,  Lanry has been equipped  with advanced  design capabilities  and piled up a wealth of field application experience, which lays solid foundation for the commitment to the promotion and innovation of high-tech system solution. The corporation has devoted to the production of flow measurement instruments with superior performance, high stability and strong reliability.


Packing for Transportation


With years of export experience along with excellent quality, advanced services and competitive prices, Lanry has won numerous customers' trust and support all over the world.

0.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter 10.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter 20.25mm/S Data Logger Sewage GPRS Doppler Ultrasonic Flow Meter 3 


Delivery by Express


Smart oil level gauge Standard meter: 3-7 days

Special meter: pls contact us

Express, by air, by sea canbe optional. 

Contact Details
Lanry Instruments (Shanghai) Co., Ltd.

Contact Person: Ms. Tracy Xu

Tel: 86-021-67618991

Fax: 86-021-67801625

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